RE: [PATCH] cma: fix migration mode

[Marek Szyprowski <m.szyprowski@samsung.com>]

Hello,

On Friday, May 11, 2012 4:19 AM Michal Nazarewicz wrote:

> On Thu, 10 May 2012 08:33:23 -0700, Minchan Kim <minchan@kernel.org> wrote:
> > __alloc_contig_migrate_range calls migrate_pages with wrong argument
> > for migrate_mode. Fix it.
> >
> > Cc: Marek Szyprowski <m.szyprowski@samsung.com>
> > Signed-off-by: Minchan Kim <minchan@kernel.org>
> 
> Acked-by: Michal Nazarewicz <mina86@mina86.com>
> 
> > ---
> >  mm/page_alloc.c |    2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/mm/page_alloc.c b/mm/page_alloc.c
> > index 4d926f1..9febc62 100644
> > --- a/mm/page_alloc.c
> > +++ b/mm/page_alloc.c
> > @@ -5689,7 +5689,7 @@ static int __alloc_contig_migrate_range(unsigned long start, unsigned
> long end)
> > 		ret = migrate_pages(&cc.migratepages,
> >  				    __alloc_contig_migrate_alloc,
> > -				    0, false, true);
> > +				    0, false, MIGRATE_SYNC);
> >  	}
> > 	putback_lru_pages(&cc.migratepages);
> 

Thanks for the patch, I will add it to my kernel tree.

Best regards
-- 
Marek Szyprowski
Samsung Poland R&D Center


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